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Pontiac Turbo-Hydramatic Transmission

(M-40) Range Selector


Illustrated Parts Break Down

Cut Away View

EXPLODED VIEW Pump, Fwd & Direct Clutch, Center Support Case Extension & Planet Carrier Front & Rear Servos Control valve

1) Lever & Pin 
assy., Parking 
lock inside detent
2) Roller & Spring, Parking lock manual detent
3) Retainer, Parking lock pawl (1/4" Dia.)
4) Pawl, Trans
parking lock

5) Shaft, Parking lock pawl
6) Seal, Parking lock pawl shaft "O" ring
7) Spring, Parking
lock pawl return

8) Actuator assy, Parking lock 9) Bracket, Parking lock
1965-72 Pontiac Turbo-Hydramatic Transmission (M-40) Exploded View
10) Bolt, Bracket
to case
(5/16"-18 x 3/4")

11) Lever, Range selector - outer
12) Nut, Lever to shaft (3/8"-16)
13) Nut, Manual
shaft to lever &
pin (3/8"-24)

14) Ring, Actuator to lever & pin (1/4" Dia.)
15) Seal assy, Manual shaft (w/Counterbore Case)
16) Shaft, Range
selector manual

17) Shaft, Range selector manual (Exc. Counterbore Case)
18) Seal, Manual
shaft (Exc. 
Counterbore Case)

19) Shield, Manual Shaft
20) Shaft & Seal pkg., manual (Exc. Counterbore Case)

The illustrated parts break down illustrates individual part placement in the assembly.